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import pytest
from fmha.filter_rules import *
from fmha.utils import *
from train_ops.fmha_unit_test import run_test


def run_train_ops_harness(seq_len, head_dim, rules=[], **kwargs):
    for rule in rules:
        rule(FmhaArgs(), **kwargs)
    run_test(seq_len, head_dim)


@apply_rule(sm80_only)
@pytest.mark.parametrize('rules', [[]])
@pytest.mark.parametrize('seq_len', [1024, 2048], ids=lambda x: 's' + str(x))
@pytest.mark.parametrize('head_dim', [40, 64, 80, 96, 128],
                         ids=lambda x: 'd' + str(x))
def test_train_ops_fp16(seq_len, head_dim, rules, gpu_compute_cap):
    run_train_ops_harness(seq_len,
                          head_dim,
                          rules,
                          gpu_compute_cap=gpu_compute_cap)
